OMG! What did I do! 😰

So I have been with my SO for 10+ years and I love him. However we got into a fight on Friday, we don't argue that much but it happens. So when we were talking at first then as the argument went on we started yelling, I don't know how the fight changed but I told him that I would never give him a BJ ever again. That made him get upset and that's when I said it, I said "if you want someone to suck your dick then go find someone, I don't care"! We argued a little more then he left and was gone for 4 hours and when he came home he took a shower and went to bed. I asked him the next day where he went? He said that he took a drive to give me time to calm down. We have not had sex sense the fight and he has not asked me for anything sexual. We normally do something on Sunday because it's the day we are both home. I am worried that when he took off on Friday that he went and got a BJ. I am hesitant about asking him because I did tell him to do it. He is very charismatic and I know if he wanted to he could seduce another woman. I trust him to not cheat but I told him to go get a BJ from someone else. 
Does anyone on here have feed back?
Ok so my SO is extremely charismatic. Have you ever meet someone that you felt so relaxed and comfortable with, then you found yourself telling that person your deepest secrets your darkness desires. Then having the overwhelming desire to please them and feeling like you're whole world would fall apart without them. All within an hour of meeting them. 
That is my Man and that's part of who he is.Â